From: David Christensen <drc@linux.vnet.ibm.com>
Date: Wed, 3 Nov 2021 20:01:26 +0000 (-0700)
Subject: config/ppc: fix native build with GCC 4.8.5 on RHEL 7
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=b3fc5624530fd593f017990f763ac0dcde7753bd;p=dpdk.git

config/ppc: fix native build with GCC 4.8.5 on RHEL 7

The POWER meson.build file incorrectly checks if the detected CPU is
"greater than" POWER8 when it should actually test for "greater than or
equal to" POWER8.  Fixed the comparison operator.

Bugzilla ID: 875
Fixes: 750196880843 ("config/ppc: select instruction set for IBM Power10")

Signed-off-by: David Christensen <drc@linux.vnet.ibm.com>
---

diff --git a/config/ppc/meson.build b/config/ppc/meson.build
index cba8222163..1cba44011f 100644
--- a/config/ppc/meson.build
+++ b/config/ppc/meson.build
@@ -89,7 +89,7 @@ int main() {
             else
                 error('Compiler does not support POWER@0@ platform'.format(cpu))
             endif
-            if cpu > 8
+            if cpu >= 8
                 cpu_instruction_set = 'power'+cpu.to_string()
             else
                 error('Compiler does not support POWER@0@ platform'.format(cpu))